Page 52 SITRANS LUT400 (HART) – OPERATING INSTRUCTIONS 7ML1998MV01
mmmmm
Commissioning
Maximum Head
The maximum level value associated with the PMD.
Zero Head Offset
The difference (positive or negative) between Low Calibration Point and zero head
(level at zero flow).
Flowrate Units
The volume units used to display total flow.
* If USER DEFINED option selected, the value must be set after completing the
wizard. See
2.15.3.8. User Defined Unit
on page 195.
Maximum Flow at 20 mA
The maximum flowrate.
Flowrate Decimal
The maximum number of decimal units to be displayed.
Low Flow Cutoff
Eliminates totalizer activity for head levels at or below the cutoff value.
PMD selected (cont’d) Wizard dimension name (parameter menu reference)
Palmer Bowlus Flume
MAXIMUM FLUME WIDTH HMAX (
2.15.4.5. OCM Dimension 1
)
H-Flume
MAXIMUM LISTED HEAD HMAX (
2.15.4.5. OCM Dimension 1
)
Value
Range: 0.000 to 60.000
Default: 60.000
Value
Range: -60.000 to 60.000
Default: 0.000
Options
L/S, L/MIN, CUFT/S, CUFT/D, GAL/MIN, GAL/D, IMPGAL/MIN, IMPGAL/D,
CUM/H, CUM/D, MMGAL/D, USER DEFINED *
Default: L/S
Value
Range: -999 to 9999999
Default: 100
Options
NO DIGITS, 1 DIGIT, 2 DIGITS, 3 DIGITS
Default: NO DIGITS
Value
Range: 0.000 to 60.000
Default: 0.000